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HOMESERVICE MANUALSCHEVROLET2003TRAILBLAZER 4.2 S, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 1 (ENGINE CONTROLS - SERVICE & ADJUSTMENT SPECIFICATIONS - 5.3L)CAPACITIES
2003 Chevrolet TrailBlazer 4.2 S, 4WD

Section 1 (Engine Controls - Service & Adjustment Specifications - 5.3L): Capacities

2003 Chevrolet TrailBlazer 4.2 S, 4WDSECTION Capacities
WARNING: This page is about a different variant/trim than selected.
FLUID CAPACITY (CRANKCASE) (1)

Application (2) Quantity Qts. (L)
All Models 6.0 (5.7)
(1) Fluid capacities listed are approximate. Always fill to FULL mark.
(2) Includes oil filter capacity.
FLUID CAPACITY (COOLING SYSTEM) (1)

Application (2) Quantity Qts. (L)
Avalanche, Envoy XL, Escalade, Suburban, Tahoe, Yukon & Yukon XL
With Front A/C 14.4 (13.7)
With Front & Rear A/C 15.8 (15.0)
Chevy Express & Savana 13.4 (12.7)
Sierra & Silverado
With Front A/C 14.9 (14.1)
With Front & Rear A/C 15.8 (15.0)
Without A/C 13.4 (12.7)
(1) Fluid capacities listed are approximate. Always fill to FULL mark.
(2) Includes heater.
FLUID CAPACITY (AUTOMATIC TRANSMISSION) (1)

Application (2) Quantity Qts. (L)
4L60-E 5.0 (4.7)
4L80-E 7.7 (7.3)
(1) Fluid capacities listed are approximate. Always fill to FULL mark with Dexron-III, unless specified otherwise.
(2) Drain and refill capacity only. Does not include torque converter, unless specified otherwise.
FLUID CAPACITY (MANUAL TRANSMISSION) (1)

Application Quantity Pts. (L)
Sierra & Silverado
NV3500 (2) 4.8 (2.3)
NV4500 (3) 8.0 (3.8)
ZF S6-650 (4) 12.6 (6.0)
(1) Fluid capacities listed are approximate. Always fill to FULL mark.
(2) Synchromesh Transmission Fluid (GM 12345349).
(3) SAE 75W-85 GL4 Synthetic Lubricant (GM 12346190).
(4) TranSynd™ Synthetic ATF (GM 12378515).
RENDER: 1.0x

NO RELATED

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  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.